GQ-20F are designed with enormous space, which makes it easier for putting in a complex workpiece and install needed making accessories. Despite its expanded machine body, GQ 20F can still be integrated into your assembly line by simply detaching the side doors, and our engineers will help you with all the installation process, make sure GQ-20F fits in perfectly. Focus finder system, pilot laser, easy to use software, motorized Z axis, the emergency stop function, all integrated features will make your marking process more safe, efficient and productive.